wifi: mac80211: increase scan_ies_len for S1G
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 6.6.108, 6.12.49, 6.16.9
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: increase scan_ies_len for S1G Currently the S1G capability element is not taken into account for the scan_ies_len, which leads to a buffer length validation failure in ieee80211_prep_hw_scan() and subsequent WARN in __ieee80211_start_scan(). This prevents hw scanning from functioning. To fix ensure we accommodate for the S1G capability length.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
From 0333a81bc83431d7f90391d38aa09e856c5e5b25 · fixed in 93e063f15e17acb8cd6ac90c8f0802c2624e1a74; From 0333a81bc83431d7f90391d38aa09e856c5e5b25 · fixed in 32adb020b0c32939da1322dcc87fc0ae2bc935d1; From 0333a81bc83431d7f90391d38aa09e856c5e5b25 · fixed in 0dbad5f5549e54ac269cc04ce89f212892a98cab; From 0333a81bc83431d7f90391d38aa09e856c5e5b25 · fixed in 7e2f3213e85eba00acb4cfe6d71647892d63c3a1
- Linux Linux
6.4
- KernelLinux
From 6.4.0 · fixed in 6.6.108; From 6.7.0 · fixed in 6.12.49; From 6.13.0 · fixed in 6.16.9